Earthquake with magnitude of ML 1.2 on date 10-11-2018 and time 20:18:32 (Italy) in region 1 km S Bordano (UD)

A magnitude ML 1.2 earthquake occured in region: 1 km S Bordano (UD), on

  • 10-11-2018 19:18:32 (UTC)
  • 10-11-2018 20:18:32 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 46.31, 13.11 at 8 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bordano UD 1 754 754
Trasaghis UD 4 2227 2981
Gemona del Friuli UD 4 10964 13945
Venzone UD 4 2117 16062
Osoppo UD 6 2936 18998
Amaro UD 8 823 19821
Montenars UD 8 538 20359
Artegna UD 8 2885 23244
Cavazzo Carnico UD 9 1052 24296
Magnano in Riviera UD 10 2336 26632
Buja UD 11 6563 33195
Lusevera UD 13 643 33838
Verzegnis UD 13 863 34701
Resiutta UD 13 309 35010
Tarcento UD 13 9012 44022
Treppo Grande UD 13 1708 45730
Tolmezzo UD 13 10440 56170
Moggio Udinese UD 13 1714 57884
Majano UD 14 5945 63829
Vito d'Asio PN 14 769 64598
Forgaria nel Friuli UD 14 1786 66384
Colloredo di Monte Albano UD 16 2223 68607
Cassacco UD 16 2938 71545
Nimis UD 17 2740 74285
Resia UD 17 1033 75318
Clauzetto PN 17 380 75698
Ragogna UD 17 2909 78607
San Daniele del Friuli UD 18 8013 86620
Tricesimo UD 18 7600 94220
Pinzano al Tagliamento PN 18 1525 95745
Zuglio UD 19 595 96340
Villa Santina UD 19 2233 98573
Lauco UD 19 729 99302
Taipana UD 19 636 99938
Chiusaforte UD 19 672 100610
Castelnovo del Friuli PN 20 880 101490
Arta Terme UD 20 2171 103661
Attimis UD 20 1805 105466

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km NW of Udine (99169 inhabitants)
52 Km NE of Pordenone (51229 inhabitants)
89 Km NW of Trieste (204420 inhabitants)
97 Km NE of Treviso (83731 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.2 2018-11-10
19:18:32
46.31 13.11 8 2018-11-10
19:37:01
Sala Sismica INGV-Roma 62974271
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-11-10 19:18:32 ± 0.07
Latitude 46.31 ± 0.00
Longitude 13.11 ± 0.01
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 62974271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 399
Semi-minor axis of confidence ellipse (meter) 285
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 322
Circular confidence region, given by single value of horizontal uncertainty (meter) 400
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.03687
Epicentral distance of station farthest from the epicenter (degree) 0.48294
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 62974271
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-11-10 19:37:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.SABO.HHZ. 2018-11-10T19:18:50.47 0.3 undecidable manual S 131 0.4829 50 0.35 65
OX.ACOM.HNZ. 2018-11-10T19:18:46.70 0.1 undecidable manual S 49 0.3687 50 -0.05 95
OX.ZOU2.HNE. 2018-11-10T19:18:43.71 0.1 undecidable manual S 340 0.2698 104 0.43 89
OX.SABO.HHZ. 2018-11-10T19:18:42.39 0.1 undecidable manual P 131 0.4829 50 -0.31 88
IV.PTCC.HHZ. 2018-11-10T19:18:40.30 0.1 undecidable manual S 59 0.197 109 -0.3 93
OX.ACOM.HNZ. 2018-11-10T19:18:40.72 0.3 undecidable manual P 49 0.3687 50 -0.04 71
NI.VINO.HHZ. 2018-11-10T19:18:38.37 0.1 undecidable manual S 114 0.1259 118 0.28 95
NI.PALA.HHZ. 2018-11-10T19:18:38.57 0.1 undecidable manual S 245 0.1421 116 -0.06 99
OX.ZOU2.HNE. 2018-11-10T19:18:38.56 0.3 undecidable manual P 340 0.2698 104 -0.19 70
OX.MPRI.HHZ. 2018-11-10T19:18:37.31 0.1 undecidable manual S 232 0.1061 123 -0.12 98
IV.PTCC.HHZ. 2018-11-10T19:18:37.07 0.1 undecidable manual P 59 0.197 109 -0.14 96
NI.PALA.HHZ. 2018-11-10T19:18:36.06 0.1 undecidable manual P 245 0.1421 116 -0.01 100
OX.MPRI.HHZ. 2018-11-10T19:18:35.43 0.1 undecidable manual P 232 0.1061 123 0.05 100
RF.GEPF.HHZ. 2018-11-10T19:18:35.41 0.1 undecidable manual S 147 0.0369 152 -0.14 99
NI.VINO.HHZ. 2018-11-10T19:18:35.91 0.1 undecidable manual P 114 0.1259 118 0.15 98
RF.GEPF.HHZ. 2018-11-10T19:18:34.45 0.1 undecidable manual P 147 0.0369 152 0.16 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
RF.GEPF.HHE. ML:0 0.000603 0.22 AML other m 2018-11-10T19:18:35.67
RF.GEPF.HHN. ML:0 0.000892 0.22 AML other m 2018-11-10T19:18:35.79
OX.MPRI.HNE. ML:1.2 0.0001895 0.96 AML other m 2018-11-10T19:18:37.99
OX.MPRI.HHE. ML:1.2 0.0002225 0.1 AML other m 2018-11-10T19:18:38.00
OX.MPRI.HNN. ML:1.3 0.0002345 0.4 AML other m 2018-11-10T19:18:38.45
OX.MPRI.HHN. ML:1.4 0.0003165 0.4 AML other m 2018-11-10T19:18:38.46
NI.VINO.HHN. ML:1 0.000116 0.06 AML other m 2018-11-10T19:18:38.91
NI.VINO.HHE. ML:0.9 8.96E-5 1.02 AML other m 2018-11-10T19:18:39.15
NI.PALA.HHN. ML:1.4 0.0002585 0.6 AML other m 2018-11-10T19:18:40.75
IV.PTCC.HHE. ML:0.9 6.195E-5 0.1 AML other m 2018-11-10T19:18:40.82
IV.PTCC.HHN. ML:1 7.39E-5 0.46 AML other m 2018-11-10T19:18:40.69
NI.PALA.HHE. ML:1.4 0.0002615 0.38 AML other m 2018-11-10T19:18:41.80
OX.SABO.HHE. ML:1.2 3.93E-5 0.56 AML other m 2018-11-10T19:18:52.30
OX.SABO.HHN. ML:1.2 3.825E-5 1.16 AML other m 2018-11-10T19:18:52.62
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download